Medical Gas Numbers Exam |110 Q’s and
A’s
4 - -How many cylinders can there be without a reserve?
- 2 - -Equal headers have not less than ____ cylinders per header
- 10 psi - -A system with nonstandard pressures shall be tested at _____ PSI
higher or lower than other systems for verification
- 6 - -Brazer must braze qualified procedure every ___ months to remain
quantified
- ASSE 6030 - -ASSE Standard for Verifiers
- ASSE 6040 - -ASSE standard for maintenance person
- ASSE 6050 - -ASSE standard for instrutors
- 20,000 ft.3 - -Bulk oxygen system, how many feet?
- 28,000 ft.3 - -Bulk nitrous oxide system, how many feet?
- 360 - -Label wraparound tape ____ degrees on liquid containers
- 819 - -ASTM b _____ is for medical gas tube
- 860 - -Liquid oxygen will expand ____ times
- 1000 psi - -Flexible hose minimum burst gauge pressure
- 1000 degrees - -braze temperature
- 3000 ft.3 - -Nitrogen cylinders shall not be considered in the limit of
_______ ft.3 of med gas classification as category 3 and ventilation of
enclosures
- 3000 - -less than ______ ft.3 med gas natural vent shall be permitted
- 3000 - -med gas greater than ________ fit.3 shall have a dedicated
mechanical vent system provided
- 3200 lb - -bulk nitrous oxide system, how many lb
, - ASSE 6010 - -ASSE standard for installers
- ASSE 6020 - -ASSE standard for inspectors
- 160-185 - -Standard nitrogen or instrument air at __________ psi
- 185 - -med gas type k shall be used on pressures greater than _______ PSI
- 200 - -flame spread rating of not greater than _______
- 200 - -instrument air source shall procedure air at not less than a gauge
pressure of _____ PSI outlet pressure
- 280 - -ASTM B _______ is for Acrtube
- 200-300 PSI - -Excess of 80 PSI shall be D.I.S.S. prevent removal of
adapter until pressure has been relieved
- 300 - -Medical gas operating pressure above ______ PSI is not covered
- -300 - -Temperature of liquid oxygen
- 350 PSI - -No plastic is allowed is systems with ______ PSI or greater in
central supply oxygen.
- 72 sq. in - -The min. free area of natural vent
- 80dba - -cancelable audible alarm with min level of _____ dba at 3'
- 80 psi - -outlets in excess of ____ psi shall be D.I.S.S. connectors
- 88 - -ASTM B_____ is for water tube type K or L
- 98% - -the efficiency of med air filters
- 98% - -instrument air rated for minimum ____ efficiency at 0.01 micron
- 100 - -strainer of monel or brass construction shall be a min ________ mesh
- 100% - -EOSC size for ____% of system demand
- 125 degrees F. - -Nitrous and carbon dioxide cylinders in storage shall be
prevented from reading temp of ______ degrees F
- 130 degrees F. - -Cylinders in storage shall be prevented from reading
temp of ________ degrees F.
A’s
4 - -How many cylinders can there be without a reserve?
- 2 - -Equal headers have not less than ____ cylinders per header
- 10 psi - -A system with nonstandard pressures shall be tested at _____ PSI
higher or lower than other systems for verification
- 6 - -Brazer must braze qualified procedure every ___ months to remain
quantified
- ASSE 6030 - -ASSE Standard for Verifiers
- ASSE 6040 - -ASSE standard for maintenance person
- ASSE 6050 - -ASSE standard for instrutors
- 20,000 ft.3 - -Bulk oxygen system, how many feet?
- 28,000 ft.3 - -Bulk nitrous oxide system, how many feet?
- 360 - -Label wraparound tape ____ degrees on liquid containers
- 819 - -ASTM b _____ is for medical gas tube
- 860 - -Liquid oxygen will expand ____ times
- 1000 psi - -Flexible hose minimum burst gauge pressure
- 1000 degrees - -braze temperature
- 3000 ft.3 - -Nitrogen cylinders shall not be considered in the limit of
_______ ft.3 of med gas classification as category 3 and ventilation of
enclosures
- 3000 - -less than ______ ft.3 med gas natural vent shall be permitted
- 3000 - -med gas greater than ________ fit.3 shall have a dedicated
mechanical vent system provided
- 3200 lb - -bulk nitrous oxide system, how many lb
, - ASSE 6010 - -ASSE standard for installers
- ASSE 6020 - -ASSE standard for inspectors
- 160-185 - -Standard nitrogen or instrument air at __________ psi
- 185 - -med gas type k shall be used on pressures greater than _______ PSI
- 200 - -flame spread rating of not greater than _______
- 200 - -instrument air source shall procedure air at not less than a gauge
pressure of _____ PSI outlet pressure
- 280 - -ASTM B _______ is for Acrtube
- 200-300 PSI - -Excess of 80 PSI shall be D.I.S.S. prevent removal of
adapter until pressure has been relieved
- 300 - -Medical gas operating pressure above ______ PSI is not covered
- -300 - -Temperature of liquid oxygen
- 350 PSI - -No plastic is allowed is systems with ______ PSI or greater in
central supply oxygen.
- 72 sq. in - -The min. free area of natural vent
- 80dba - -cancelable audible alarm with min level of _____ dba at 3'
- 80 psi - -outlets in excess of ____ psi shall be D.I.S.S. connectors
- 88 - -ASTM B_____ is for water tube type K or L
- 98% - -the efficiency of med air filters
- 98% - -instrument air rated for minimum ____ efficiency at 0.01 micron
- 100 - -strainer of monel or brass construction shall be a min ________ mesh
- 100% - -EOSC size for ____% of system demand
- 125 degrees F. - -Nitrous and carbon dioxide cylinders in storage shall be
prevented from reading temp of ______ degrees F
- 130 degrees F. - -Cylinders in storage shall be prevented from reading
temp of ________ degrees F.
